Booking for Co-teaching / demonstration lessons
Having a process for booking you/your time would be advisable. Staff would be able to detail the Class / Students, any differentiation required, topic, equipment etc. Remember to block out your teaching periods and only make the time available that you are scheduled for.
Creating a Booking System
Google Calendar
Setting up a Google Calendar with appointment slots
Watch this demonstration video to help set up appointment slots.
Appointment Time Slots in Google Calendar
Duration: 10:45
Sentral
If your school has Sentral, you can set yourself up as a Resource Booking. Follow the instructions in the link.
Other methods
Meeting requests through Outlook (email) and accept or decline those.
Collaborative spreadsheet online (remember to block out time you are not available)
If your school has Edval daily – you can also set yourself up as "Equipment Booking" (remember to block out time you are not available)
Talk to other DCOs and see how they do it